Amateur Radio Callsign: N9WK
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N9WK |
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KOLTZ, WILLIAM F
Oshkosh, WI (United States) |
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| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | KOLTZ, WILLIAM F |
| Granted | 2016-12-13 |
| Expires | 2027-02-15 |
| Address |